This is the article that underscores much of this work on tracking: https://www.dropbox.com/s/w43gu64vn7jvmxm/Using%20the%20WSPRnet%20and%20Inmarsat%20Satellite

This is the article that underscores much of this work on tracking: https://www.dropbox.com/s/w43gu64vn7jvmxm/Using%20the%20WSPRnet%20and%20Inmarsat%20Satellite%20data%20in%20the%20search%20for%20MH370.pdf?dl=0 https://www.dropbox.com/s/w43gu64vn7jvmxm/Using%20the%20WSPR... Quite fascinating.